671909760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:925

約数の個数: 192

約数和(自身を含む): 2338109280

約数和(自身を除く): 1666199520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 157, 160, 180, 192, 240, 288, 314, 320, 360, 384, 471, 480, 576, 628, 640, 720, 743, 785, 942, 960, 1152, 1256, 1413, 1440, 1486, 1570, 1884, 1920, 2229, 2355, 2512, 2826, 2880, 2972, 3140, 3715, 3768, 4458, 4710, 5024, 5652, 5760, 5944, 6280, 6687, 7065, 7430, 7536, 8916, 9420, 10048, 11145, 11304, 11888, 12560, 13374, 14130, 14860, 15072, 17832, 18840, 20096, 22290, 22608, 23776, 25120, 26748, 28260, 29720, 30144, 33435, 35664, 37680, 44580, 45216, 47552, 50240, 53496, 56520, 59440, 60288, 66870, 71328, 75360, 89160, 90432, 95104, 100480, 106992, 113040, 116651, 118880, 133740, 142656, 150720, 178320, 180864, 213984, 226080, 233302, 237760, 267480, 285312, 301440, 349953, 356640, 427968, 452160, 466604, 475520, 534960, 583255, 699906, 713280, 855936, 904320, 933208, 1049859, 1069920, 1166510, 1399812, 1426560, 1749765, 1866416, 2099718, 2139840, 2333020, 2799624, 3499530, 3732832, 4199436, 4279680, 4666040, 5249295, 5599248, 6999060, 7465664, 8398872, 9332080, 10498590, 11198496, 13998120, 14931328, 16797744, 18664160, 20997180, 22396992, 27996240, 33595488, 37328320, 41994360, 44793984, 55992480, 67190976, 74656640, 83988720, 111984960, 134381952, 167977440, 223969920, 335954880, 671909760]

約数ペア:

[(1, 671909760), (2, 335954880), (3, 223969920), (4, 167977440), (5, 134381952), (6, 111984960), (8, 83988720), (9, 74656640), (10, 67190976), (12, 55992480), (15, 44793984), (16, 41994360), (18, 37328320), (20, 33595488), (24, 27996240), (30, 22396992), (32, 20997180), (36, 18664160), (40, 16797744), (45, 14931328), (48, 13998120), (60, 11198496), (64, 10498590), (72, 9332080), (80, 8398872), (90, 7465664), (96, 6999060), (120, 5599248), (128, 5249295), (144, 4666040), (157, 4279680), (160, 4199436), (180, 3732832), (192, 3499530), (240, 2799624), (288, 2333020), (314, 2139840), (320, 2099718), (360, 1866416), (384, 1749765), (471, 1426560), (480, 1399812), (576, 1166510), (628, 1069920), (640, 1049859), (720, 933208), (743, 904320), (785, 855936), (942, 713280), (960, 699906), (1152, 583255), (1256, 534960), (1413, 475520), (1440, 466604), (1486, 452160), (1570, 427968), (1884, 356640), (1920, 349953), (2229, 301440), (2355, 285312), (2512, 267480), (2826, 237760), (2880, 233302), (2972, 226080), (3140, 213984), (3715, 180864), (3768, 178320), (4458, 150720), (4710, 142656), (5024, 133740), (5652, 118880), (5760, 116651), (5944, 113040), (6280, 106992), (6687, 100480), (7065, 95104), (7430, 90432), (7536, 89160), (8916, 75360), (9420, 71328), (10048, 66870), (11145, 60288), (11304, 59440), (11888, 56520), (12560, 53496), (13374, 50240), (14130, 47552), (14860, 45216), (15072, 44580), (17832, 37680), (18840, 35664), (20096, 33435), (22290, 30144), (22608, 29720), (23776, 28260), (25120, 26748)]